Men's Resin Digital Wrist Watch AE-1500WHX-1AV Black

Case size (L× W× H) : 54.4 × 51.3 × 15.8 mm Weight : 61 g Case / bezel material: Resin Resin Band 100-meter water resistance Approx. battery life: 10 years on CR2032 Resin Glass World time : Dual time 1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) Other: Auto-repeat Hourly time signal 5 multi-function alarms (with 1 snooze alarm) LED backlight Afterglow LED:Amber Full auto-calendar (to year 2099) Accuracy: ±30 seconds per month 12/24-hour format Regular timekeeping: Hour, minute, second, pm, month, date, day